| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Impax Asset Management Ian Simm | 1,403,648 | $107,028,204 | +54% | 0.67% |
| 2. | Royce & Associates Chuck Royce | 467,496 | $35,646,570 | +10% | 0.36% |
| 3. | Ranger Investment Management Conrad Doenges (Cio) | 420,336 | $32,050,620 | -1% | 2.2% |
| 4. | Citadel Investment Group Ken Griffin | 391,918 | $29,883,748 | +1955% | 0% |
| 5. | Rima Senvest Management Richard Mashaal | 189,540 | $14,452,425 | +186% | 0.45% |